{"metadata": {"vulnerability": "cve-2021-41084", "count": 18, "kinds": {"milestone": 4, "sighting": 1, "kev": 0, "other": 13}}, "data": [{"timestamp": "2021-09-15T00:00:00Z", "date_only": false, "value": "2021-09-15T00:00:00.000Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "cve-2021-41084", "field": "cveMetadata.dateReserved"}, {"timestamp": "2021-09-21T00:00:00Z", "date_only": true, "value": "2021-09-21", "kind": "other", "label": "Pubdate", "source": "gsd \u00b7 GSD-2021-41084", "record": "GSD-2021-41084", "field": "namespaces.gitlab.com.advisories.1.pubdate"}, {"timestamp": "2021-09-21T17:20:14Z", "date_only": false, "value": "2021-09-21T17:20:14.000Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "cve-2021-41084", "field": "cveMetadata.datePublished"}, {"timestamp": "2021-09-21T17:20:14Z", "date_only": false, "value": "2021-09-21T17:20:14.000Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / GitHub_M", "record": "cve-2021-41084", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2021-09-21T18:15:00Z", "date_only": false, "value": "2021-09-21T18:15:00Z", "kind": "other", "label": "Nvd published at", "source": "github \u00b7 GHSA-5VCM-3XC3-W7X3", "record": "GHSA-5VCM-3XC3-W7X3", "field": "database_specific.nvd_published_at"}, {"timestamp": "2021-09-21T18:15:00Z", "date_only": false, "value": "2021-09-21T18:15Z", "kind": "other", "label": "Published Date", "source": "gsd \u00b7 GSD-2021-41084", "record": "GSD-2021-41084", "field": "namespaces.nvd.nist.gov.publishedDate"}, {"timestamp": "2021-09-21T18:15:07.427Z", "date_only": false, "value": "2021-09-21T18:15:07.427", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2021-41084", "record": "FKIE_CVE-2021-41084", "field": "published"}, {"timestamp": "2021-09-21T22:28:09Z", "date_only": false, "value": "2021-09-21T22:28:09.000000Z", "kind": "sighting", "label": "Seen", "source": "https://t.me/cibsecurity/29202", "record": "CVE-2021-41084", "field": "creation_timestamp", "uuid": "509bd890-3f97-4049-bf5a-6a4ad1782aca", "content": "\u203c CVE-2021-41084 \u203c\n\nhttp4s is an open source scala interface for HTTP. In affected versions http4s is vulnerable to response-splitting or request-splitting attacks when untrusted user input is used to create any of the following fields: Header names (`Header.name`\u00c3\u00a5), Header values (`Header.value`), Status reason phrases (`Status.reason`), URI paths (`Uri.Path`), URI authority registered names (`URI.RegName`) (through 0.21). This issue has been resolved in versions 0.21.30, 0.22.5, 0.23.4, and 1.0.0-M27 perform the following. As a matter of practice http4s services and client applications should sanitize any user input in the aforementioned fields before returning a request or response to the backend. The carriage return, newline, and null characters are the most threatening.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "url": "https://t.me/cibsecurity/29202"}, {"timestamp": "2021-09-22T00:00:00Z", "date_only": true, "value": "2021-09-22", "kind": "other", "label": "Pubdate", "source": "gsd \u00b7 GSD-2021-41084", "record": "GSD-2021-41084", "field": "namespaces.gitlab.com.advisories.0.pubdate"}, {"timestamp": "2021-09-22T19:18:41Z", "date_only": false, "value": "2021-09-22T19:18:41Z", "kind": "milestone", "label": "Published", "source": "github \u00b7 GHSA-5VCM-3XC3-W7X3", "record": "GHSA-5VCM-3XC3-W7X3", "field": "published"}, {"timestamp": "2021-10-21T00:00:00Z", "date_only": true, "value": "2021-10-21", "kind": "other", "label": "Date", "source": "gsd \u00b7 GSD-2021-41084", "record": "GSD-2021-41084", "field": "namespaces.gitlab.com.advisories.0.date"}, {"timestamp": "2022-10-25T00:00:00Z", "date_only": true, "value": "2022-10-25", "kind": "other", "label": "Date", "source": "gsd \u00b7 GSD-2021-41084", "record": "GSD-2021-41084", "field": "namespaces.gitlab.com.advisories.1.date"}, {"timestamp": "2022-10-25T14:56:00Z", "date_only": false, "value": "2022-10-25T14:56Z", "kind": "other", "label": "Last Modified Date", "source": "gsd \u00b7 GSD-2021-41084", "record": "GSD-2021-41084", "field": "namespaces.nvd.nist.gov.lastModifiedDate"}, {"timestamp": "2023-12-13T01:23:26.890Z", "date_only": false, "value": "2023-12-13T01:23:26.890573Z", "kind": "other", "label": "Updated", "source": "gsd \u00b7 GSD-2021-41084", "record": "GSD-2021-41084", "field": "gsd.osvSchema.modified"}, {"timestamp": "2024-08-04T02:59:31.504Z", "date_only": false, "value": "2024-08-04T02:59:31.504Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "cve-2021-41084", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2024-08-04T02:59:31.504Z", "date_only": false, "value": "2024-08-04T02:59:31.504Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CVE", "record": "cve-2021-41084", "field": "containers.adp.0.providerMetadata.dateUpdated"}, {"timestamp": "2025-12-11T21:12:05Z", "date_only": false, "value": "2025-12-11T21:12:05Z", "kind": "other", "label": "Updated", "source": "github \u00b7 GHSA-5VCM-3XC3-W7X3", "record": "GHSA-5VCM-3XC3-W7X3", "field": "modified"}, {"timestamp": "2026-06-17T04:07:50.633Z", "date_only": false, "value": "2026-06-17T04:07:50.633", "kind": "other", "label": "Updated", "source": "fkie_nvd \u00b7 FKIE_CVE-2021-41084", "record": "FKIE_CVE-2021-41084", "field": "lastModified"}]}